<template>
    <div class="frame">
        <section class="parent">
            <div></div>
            <div></div>
            <div></div>
            <div></div>
            <div></div>
            <div></div>
        </section>
    </div>
</template>

<script setup lang="ts">

</script>

<style scoped lang="scss">
.frame {
    position: relative;
    // background-color: #333;
    // height: 100%;
    width: 100%;
    display: table;
    // 需要放在开启3d空间的元素父体中
    perspective: 1000px;
    // perspective-origin: center center;
}

.parent {
    width: 300px;
    height: 200px;
    position: relative;
    margin: 150px auto;
    transform-style: preserve-3d;
    animation: rotate 10s linear infinite;
    background: url(./assets/dog.jpg) no-repeat;

    &:hover {
        // 鼠标放入section 停止动画
        animation-play-state: paused;
    }


    @keyframes rotate {
        0% {
            transform: rotateY(0);
        }

        100% {
            transform: rotateY(360deg);
        }
    }

    div {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: url(./assets/dog.jpg) no-repeat;
    }

    div:nth-child(1) {
        transform: rotateY(0) translateZ(300px);
    }

    div:nth-child(2) {
        transform: rotateY(60deg) translateZ(300px);
    }

    div:nth-child(3) {
        transform: rotateY(120deg) translateZ(300px);
    }

    div:nth-child(4) {
        transform: rotateY(180deg) translateZ(300px);
    }

    div:nth-child(5) {
        transform: rotateY(240deg) translateZ(300px);
    }

    div:nth-child(6) {
        transform: rotateY(300deg) translateZ(300px);
    }
}
</style>